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authorPaolo Bonzini <pbonzini@redhat.com>2013-11-22 13:39:56 +0100
committerStefan Hajnoczi <stefanha@redhat.com>2013-12-03 15:26:49 +0100
commitd0b4503ed2d8713791c38839341b023f78d1a3d9 (patch)
tree30296ba3080113c377d4e9a3c9a1e060bfbfe93b /block/raw-aio.h
parent260a82e524b7f86c12b8e39d4c3f208af95645f7 (diff)
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raw-posix: implement write_zeroes with MAY_UNMAP for block devices
See the next commit for the description of the Linux kernel problem that is worked around in raw_open_common. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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